cost266-UUE: Instance-to-Instance Comparison Results

Type: Instance
Submitter: MIPLIB submission pool
Description: Imported from the MIPLIB2010 submissions.
MIPLIB Entry

Parent Instance (cost266-UUE)

All other instances below were be compared against this "query" instance.

cost266-UUE Raw cost266-UUE Decomposed cost266-UUE Composite of MIC top 5 cost266-UUE Composite of MIPLIB top 5 cost266-UUE Model Group Composite
Raw This is the CCM image before the decomposition procedure has been applied.
Decomposed This is the CCM image after a decomposition procedure has been applied. This is the image used by the MIC's image-based comparisons for this query instance.
Composite of MIC Top 5 Composite of the five decomposed CCM images from the MIC Top 5.
Composite of MIPLIB Top 5 Composite of the five decomposed CCM images from the MIPLIB Top 5.
Model Group Composite Image Composite of the decomposed CCM images for every instance in the same model group as this query.

MIC Top 5 Instances

These are the 5 decomposed CCM images that are most similar to decomposed CCM image for the the query instance, according to the ISS metric.

Decomposed These decomposed images were created by GCG.
hgms62 decomposed supportcase29 decomposed neos-4295773-pissa decomposed aflow40b decomposed nu120-pr12 decomposed
Name hgms62 [MIPLIB] supportcase29 [MIPLIB] neos-4295773-pissa [MIPLIB] aflow40b [MIPLIB] nu120-pr12 [MIPLIB]
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all other instances. A smaller ISS value indicates greater similarity.
1 / 0.387 2 / 0.418 3 / 0.423 4 / 0.424 5 / 0.430
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
hgms62 raw supportcase29 raw neos-4295773-pissa raw aflow40b raw nu120-pr12 raw

MIPLIB Top 5 Instances

These are the 5 instances that are most closely related to the query instance, according to the instance statistic-based similarity measure employed by MIPLIB 2017

Decomposed These decomposed images were created by GCG.
exp-1-500-5-5 decomposed dsbmip decomposed mod011 decomposed gasprod1-2 decomposed gasprod1-3 decomposed
Name exp-1-500-5-5 [MIPLIB] dsbmip [MIPLIB] mod011 [MIPLIB] gasprod1-2 [MIPLIB] gasprod1-3 [MIPLIB]
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all model groups. A smaller ISS value indicates greater similarity.
187 / 1.027 598 / 1.706 689 / 1.861 901 / 2.543 902 / 2.552
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
exp-1-500-5-5 raw dsbmip raw mod011 raw gasprod1-2 raw gasprod1-3 raw

Instance Summary

The table below contains summary information for cost266-UUE, the five most similar instances to cost266-UUE according to the MIC, and the five most similar instances to cost266-UUE according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance cost266-UUE [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.000000 -
MIC Top 5 hgms62 [MIPLIB] Jesus Rodriguez Maintenance scheduling of generators in hydropower systems 0.386673 1
supportcase29 [MIPLIB] Domenico Salvagnin Instance coming from IBM developerWorks forum with unknown application. 0.418092 2
neos-4295773-pissa [MIPLIB] Jeff Linderoth (None provided) 0.423015 3
aflow40b [MIPLIB] T. Achterberg Arborescence flow problem on a graph with 40 nodes and edge density 0.9 0.423517 4
nu120-pr12 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.430492 5
MIPLIB Top 5 exp-1-500-5-5 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.026591 187
dsbmip [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.706468 598
mod011 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.861231 689
gasprod1-2 [MIPLIB] Andrew Stamps Production planning model for an industrial gas process. Three instances of the model included. 2.543484 901
gasprod1-3 [MIPLIB] Andrew Stamps Production planning model for an industrial gas process. Three instances of the model included. 2.551583 902


cost266-UUE: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: network_design
Assigned Model Group Rank/ISS in the MIC: 164 / 3.105

MIC Top 5 Model Groups

These are the 5 model group composite (MGC) images that are most similar to the decomposed CCM image for the query instance, according to the ISS metric.

These are model group composite (MGC) images for the MIC top 5 model groups.
Model group: aflow Model group: radiation Model group: n37 Model group: nus-prxy Model group: ab
Name aflow radiation n37 nus-prxy ab
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all other instances. A smaller ISS value indicates greater similarity.
1 / 0.697 2 / 0.718 3 / 0.724 4 / 0.741 5 / 0.741

Model Group Summary

The table below contains summary information for the five most similar model groups to cost266-UUE according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 aflow T. Achterberg Arborescence flow problem on a graph with 40 nodes and edge density 0.9 0.696609 1
radiation Gleb Belov Linearized Constraint Programming models of the MiniZinc Challenges 2012-2016. I should be able to produce versions with indicator constraints supported by Gurobi and CPLEX, however don't know if you can use them and if there is a standard format. These MPS were produced by Gurobi 7.0.2 using the MiniZinc develop branch on eb536656062ca13325a96b5d0881742c7d0e3c38 0.717794 2
n37 J. Aronson Fixed charge transportation problem 0.724120 3
nus-prxy MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.740694 4
ab MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.740854 5


Updated August 16, 2019